1774884013

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3169}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 2191104000

約数和(自身を除く): 416219987

約数列:

[1, 7, 29, 31, 89, 203, 217, 623, 899, 2581, 2759, 3169, 6293, 18067, 19313, 22183, 80011, 91901, 98239, 282041, 560077, 643307, 687673, 1974287, 2848931, 8179189, 8743271, 19942517, 57254323, 61202897, 253554859, 1774884013]

約数ペア:

[(1, 1774884013), (7, 253554859), (29, 61202897), (31, 57254323), (89, 19942517), (203, 8743271), (217, 8179189), (623, 2848931), (899, 1974287), (2581, 687673), (2759, 643307), (3169, 560077), (6293, 282041), (18067, 98239), (19313, 91901), (22183, 80011)]